Replace JSON gem with MultiJson for dependency friendliness
Fix build target setup for scheme builder
Allow passing output options to all the builder commands
Follow conventions
Revert version change
Merge pull request #55 from paperlesspost/json_and_formatting

Json and formatting
Add a better task builder
Allow optional shorthand for defining common rake tasks
Merge in PR #56
Refactor deployment to be consistent between testflight and sftp/ftp
Update README with new deployment style
Add convenience methods to builder to avoid accessing config or info_plist directly
Add new buildfile mechanism to README
Fix S3 deployment
S3 can generate it's own public url
Add basic kickfolio support, fix s3 url generation
Improve the snapshot name
Capture and colourise xcodebuild output by default
Add xcodebuild parser, return errors to STDOUT, rename task_builder to buildspec and split terminal colour detection into a module
Update README with buildspec info, add workspace/scheme support